Polyamine Accumulation Induced Rat Enterocyte Apoptosis during Early Weaning Acute Phase, Mechanism and Modulation 多胺蓄积诱导大鼠早期断奶急性期肠细胞凋亡及其机制与调控
Objective To study enterocyte mitochondrial dysfunction of neonatal rats undergoing surgical stress and the protective effects of melatonin. 结论线粒体损伤是外科应激后新生鼠小肠上皮细胞肠道损伤的早期表现。
Effects and mechanism of aspirin on enterocyte injury 阿司匹林对肠上皮细胞的损伤作用及机制
Conclusion Hepatocyte growth factor ( HGF) can improve mucosal morphology, preserve enterocyte ultrastructure, enhance amino acid absorption of isograft after small intestine transplantation in rat. HGF能维护大鼠移植小肠粘膜形态,维持移植肠上皮细胞超微结构完整,并能改善移植肠对氨基酸的吸收能力。
A study of adhesion of k88~+ e.coli to piglet intestinal epithelium with immunofluorescent technique and enterocyte adhesion assay 用荧光抗体技术和肠细胞粘附试验检测K88~+E.coli对仔猪小肠上皮的粘附作用
Conclusion EGF can preserve the mucosal structure of the graft, maintain the integrity of the ultrastructure of graft enterocyte after small bowel transplantation in rat. 结论EGF能较好保护大鼠移植小肠黏膜结构,维持移植肠上皮细胞超微结构的完整。
The effects of vitamin A on growth and development of intestines and enterocyte of animal were reviewed. 本文就近年来维生素A与动物肠道和肠上皮细胞生长发育的相关研究作一综述。
Using situ apoptosis method to assess the apoptosis of enterocyte and pancreatic acinar cell. 缺口原位末端标记法判定肠上皮细胞与胰腺腺泡细胞凋亡情况。
Conclusion GLP-2 could enhance residual small bowel morphological adaptation by stimulating the enterocyte proliferation and decreasing the enterocyte apoptosis in a rat model of short bowel syndrome. 结论GLP2能刺激小肠黏膜上皮增生,抑制凋亡,显著促进短肠大鼠残留小肠黏膜的形态代偿。
Conclusions TNF α can induce enterocyte apoptosis in mice with FHF. Anti-TNF α IgG can inhibit this role. 结论TNFα能诱导肝功能衰竭小鼠肠上皮细胞凋亡,抗TNFα抗体能阻断这一作用;
CONCLUSION: Enterocyte apoptotic activity is increased and PCNA expression is decreased during endotoxemia in baby rats, and the imbalance between apoptosis and proliferation is one of the pathologic mechanisms of gut barrier impairment during severe infection. 结论:幼年大鼠内毒素血症时小肠上皮细胞凋亡增加,PCNA表达降低,细胞凋亡与细胞增生之间的平衡破坏是严重感染时肠屏障破坏的病理机制之一。
Methods The expression status of the liver-intestine cadherin in 87 stomach enterocyte intestinal metaplasia tissues with different indexing were examined by S-P immunohistochemistry method, the relationship between the clinical and pathological data was analyzes. 方法用免疫组化S-P法,检测肝肠钙粘连蛋白在87例不同分度肠化生组织中的表达,并结合临床病理资料进行分析。
Objective: To observe the occurrence of enterocyte apoptosis in scald rats after delayed resuscitation and its relationship with oxygen free radical ( OFR) injury. 目的:观察烧伤延迟复苏后肠粘膜上皮细胞凋亡的发生规律及与氧自由基损伤的关系。
Effect of endotoxemia on enterocyte apoptosis and PCNA expression in baby rats 幼年大鼠内毒素血症对小肠上皮细胞凋亡及PCNA表达的影响
The cells in the gut are monolayer columnar epithelium, using the electron microscope we can see the enterocyte are made up of two kind of cells, one is the cells that are heavy in electron-density and dyed deep, the others are on the contrary. 涡虫的肠上皮细胞为单层柱状上皮细胞,电镜下可见肠上皮细胞由两类细胞构成,一类为电子密度高,深染的细胞,另一类为电子密度低,浅染的细胞。
However, during states of severe trauma, enterocyte transport function remains unclear. 然而,严重创伤情况下肠上皮细胞对蛋白质底物的转运功能尚不清楚。